%------------------------------------------------------------------------------ % File : lazyCoP---0.1 % Problem : NUM024-1 : TPTP v8.1.0. Bugfixed v4.0.0. % Transfm : none % Format : tptp:raw % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % Computer : n028.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8042.1875MB % OS : Linux 3.10.0-693.el7.x86_64 % CPULimit : 300s % WCLimit : 600s % DateTime : Mon Jul 18 11:30:31 EDT 2022 % Result : Unsatisfiable 0.12s 0.40s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.10/0.11 % Problem : NUM024-1 : TPTP v8.1.0. Bugfixed v4.0.0. % 0.10/0.12 % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % 0.12/0.33 % Computer : n028.cluster.edu % 0.12/0.33 % Model : x86_64 x86_64 % 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.33 % Memory : 8042.1875MB % 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.33 % CPULimit : 300 % 0.12/0.33 % WCLimit : 600 % 0.12/0.33 % DateTime : Wed Jul 6 08:25:52 EDT 2022 % 0.12/0.33 % CPUTime : % 0.12/0.40 % SZS status Unsatisfiable % 0.12/0.40 % SZS output begin IncompleteProof % 0.12/0.40 cnf(c0, axiom, % 0.12/0.40 ~equalish(successor(X0),n0)). % 0.12/0.40 cnf(c1, plain, % 0.12/0.40 ~equalish(successor(X0),n0), % 0.12/0.40 inference(start, [], [c0])). % 0.12/0.40 % 0.12/0.40 cnf(c2, axiom, % 0.12/0.40 equalish(X1,X2) | ~equalish(add(X1,X3),add(X2,X3))). % 0.12/0.40 cnf(a0, assumption, % 0.12/0.40 successor(X0) = X1). % 0.12/0.40 cnf(a1, assumption, % 0.12/0.40 n0 = X2). % 0.12/0.40 cnf(c3, plain, % 0.12/0.40 $false, % 0.12/0.40 inference(strict_predicate_extension, [assumptions([a0, a1])], [c1, c2])). % 0.12/0.40 cnf(c4, plain, % 0.12/0.40 ~equalish(add(X1,X3),add(X2,X3)), % 0.12/0.40 inference(strict_predicate_extension, [assumptions([a0, a1])], [c1, c2])). % 0.12/0.40 % 0.12/0.40 cnf(c5, axiom, % 0.12/0.40 equalish(X4,X5) | ~equalish(X6,X5) | ~equalish(X4,X6)). % 0.12/0.40 cnf(a2, assumption, % 0.12/0.40 add(X1,X3) = X4). % 0.12/0.40 cnf(a3, assumption, % 0.12/0.40 add(X2,X3) = X5). % 0.12/0.40 cnf(c6, plain, % 0.12/0.40 $false, % 0.12/0.40 inference(strict_predicate_extension, [assumptions([a2, a3])], [c4, c5])). % 0.12/0.40 cnf(c7, plain, % 0.12/0.40 ~equalish(X6,X5) | ~equalish(X4,X6), % 0.12/0.40 inference(strict_predicate_extension, [assumptions([a2, a3])], [c4, c5])). % 0.12/0.40 % 0.12/0.40 cnf(c8, axiom, % 0.12/0.40 equalish(X7,X8) | ~equalish(X8,X7)). % 0.12/0.40 cnf(a4, assumption, % 0.12/0.40 X6 = X7). % 0.12/0.40 cnf(a5, assumption, % 0.12/0.40 X5 = X8). % 0.12/0.40 cnf(c9, plain, % 0.12/0.40 ~equalish(X4,X6), % 0.12/0.40 inference(strict_predicate_extension, [assumptions([a4, a5])], [c7, c8])). % 0.12/0.40 cnf(c10, plain, % 0.12/0.40 ~equalish(X8,X7), % 0.12/0.40 inference(strict_predicate_extension, [assumptions([a4, a5])], [c7, c8])). % 0.12/0.40 % 0.12/0.40 cnf(c11, axiom, % 0.12/0.40 equalish(X9,X10) | ~equalish(X11,X10) | ~equalish(X9,X11)). % 0.12/0.40 cnf(a6, assumption, % 0.12/0.40 X8 = X9). % 0.12/0.40 cnf(a7, assumption, % 0.12/0.40 X7 = X10). % 0.12/0.40 cnf(c12, plain, % 0.12/0.40 $false, % 0.12/0.40 inference(strict_predicate_extension, [assumptions([a6, a7])], [c10, c11])). % 0.12/0.40 cnf(c13, plain, % 0.12/0.40 ~equalish(X11,X10) | ~equalish(X9,X11), % 0.12/0.40 inference(strict_predicate_extension, [assumptions([a6, a7])], [c10, c11])). % 0.12/0.40 % 0.12/0.40 cnf(c14, axiom, % 0.12/0.40 equalish(add(X12,n0),X12)). % 0.12/0.40 cnf(a8, assumption, % 0.12/0.40 X11 = add(X12,n0)). % 0.12/0.40 cnf(a9, assumption, % 0.12/0.40 X10 = X12). % 0.12/0.40 cnf(c15, plain, % 0.12/0.40 ~equalish(X9,X11), % 0.12/0.40 inference(strict_predicate_extension, [assumptions([a8, a9])], [c13, c14])). % 0.12/0.40 cnf(c16, plain, % 0.12/0.40 $false, % 0.12/0.40 inference(strict_predicate_extension, [assumptions([a8, a9])], [c13, c14])). % 0.12/0.40 % 0.12/0.40 cnf(c17, axiom, % 0.12/0.40 equalish(add(X13,X14),add(X14,X13))). % 0.12/0.40 cnf(a10, assumption, % 0.12/0.40 X9 = add(X13,X14)). % 0.12/0.40 cnf(a11, assumption, % 0.12/0.40 X11 = add(X14,X13)). % 0.12/0.40 cnf(c18, plain, % 0.12/0.40 $false, % 0.12/0.40 inference(strict_predicate_extension, [assumptions([a10, a11])], [c15, c17])). % 0.12/0.40 cnf(c19, plain, % 0.12/0.40 $false, % 0.12/0.40 inference(strict_predicate_extension, [assumptions([a10, a11])], [c15, c17])). % 0.12/0.40 % 0.12/0.40 cnf(c20, axiom, % 0.12/0.40 equalish(add(successor(predecessor_of_1st_minus_2nd(X15,X16)),X16),X15) | ~less(X16,X15)). % 0.12/0.40 cnf(a12, assumption, % 0.12/0.40 X4 = add(successor(predecessor_of_1st_minus_2nd(X15,X16)),X16)). % 0.12/0.40 cnf(a13, assumption, % 0.12/0.40 X6 = X15). % 0.12/0.40 cnf(c21, plain, % 0.12/0.40 $false, % 0.12/0.40 inference(strict_predicate_extension, [assumptions([a12, a13])], [c9, c20])). % 0.12/0.40 cnf(c22, plain, % 0.12/0.40 ~less(X16,X15), % 0.12/0.40 inference(strict_predicate_extension, [assumptions([a12, a13])], [c9, c20])). % 0.12/0.40 % 0.12/0.40 cnf(c23, axiom, % 0.12/0.40 less(a,a)). % 0.12/0.40 cnf(a14, assumption, % 0.12/0.40 X16 = a). % 0.12/0.40 cnf(a15, assumption, % 0.12/0.40 X15 = a). % 0.12/0.40 cnf(c24, plain, % 0.12/0.40 $false, % 0.12/0.40 inference(strict_predicate_extension, [assumptions([a14, a15])], [c22, c23])). % 0.12/0.40 cnf(c25, plain, % 0.12/0.40 $false, % 0.12/0.40 inference(strict_predicate_extension, [assumptions([a14, a15])], [c22, c23])). % 0.12/0.40 % 0.12/0.40 cnf(c26, plain, % 0.12/0.40 $false, % 0.12/0.40 inference(constraint_solving, [ % 0.12/0.40 bind(X0, predecessor_of_1st_minus_2nd(X15,X16)), % 0.12/0.40 bind(X1, successor(X0)), % 0.12/0.40 bind(X2, n0), % 0.12/0.40 bind(X3, a), % 0.12/0.40 bind(X4, add(X1,X3)), % 0.12/0.40 bind(X5, add(X2,X3)), % 0.12/0.40 bind(X6, a), % 0.12/0.40 bind(X7, a), % 0.12/0.40 bind(X8, add(X2,X3)), % 0.12/0.40 bind(X9, add(X2,X3)), % 0.12/0.40 bind(X10, a), % 0.12/0.40 bind(X11, add(X12,n0)), % 0.12/0.40 bind(X12, a), % 0.12/0.40 bind(X13, n0), % 0.12/0.40 bind(X14, a), % 0.12/0.40 bind(X15, a), % 0.12/0.40 bind(X16, a) % 0.12/0.40 ], % 0.12/0.40 [a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15])). % 0.12/0.40 % 0.12/0.40 % SZS output end IncompleteProof %------------------------------------------------------------------------------